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參數(shù)資料
| 型號(hào)： | STK11C88-3S45I |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 32K X 8 NVSRAM 3.3 V QUANTUM TRAP CMOS NONVOLATILE STATIC RAM |
| 中文描述： | 32K的× 8非易失性SRAM 3.3伏量子端粒酶的CMOS非易失靜態(tài)RAM |
| 文件頁(yè)數(shù)： | 4/9頁(yè) |
| 文件大小： | 90K |
| 代理商： | STK11C88-3S45I |
STK11C88-3
July 1999
5-14
SRAM WRITE CYCLES #1 & #2
(V
CC
= 3.0V-3.6V)
Note i:
Note j:
If W is low when E goes low, the outputs remain in the high-impedance state.
E or W must be
≥
V
IH
during address transitions.
SRAM WRITE CYCLE #1
: W Controlled
j
SRAM WRITE CYCLE #2
: E Controlled
j
NO.
SYMBOLS
PARAMETER
STK11C88-3-45 STK11C88-3-55
UNITS
#1
#2
Alt.
MIN
MAX
MIN
MAX
12
t
AVAV
t
AVAV
t
WC
Write Cycle Time
45
55
ns
13
t
WLWH
t
WLEH
t
WP
Write Pulse Width
30
40
ns
14
t
ELWH
t
ELEH
t
CW
Chip Enable to End of Write
30
40
ns
15
t
DVWH
t
DVEH
t
DW
Data Set-up to End of Write
15
25
ns
16
t
WHDX
t
EHDX
t
DH
Data Hold after End of Write
0
0
ns
17
t
AVWH
t
AVEH
t
AW
Address Set-up to End of Write
30
40
ns
18
t
AVWL
t
AVEL
t
AS
Address Set-up to Start of Write
0
0
ns
19
t
WHAX
t
EHAX
t
WR
Address Hold after End of Write
0
0
ns
20
t
WLQZh, i
t
WZ
Write Enable to Output Disable
15
20
ns
21
t
WHQX
t
OW
Output Active after End of Write
5
5
ns
PREVIOUS DATA
DATA OUT
E
ADDRESS
12
t
AVAV
W
16
t
WHDX
DATA IN
19
t
WHAX
13
t
WLWH
18
t
AVWL
17
t
AVWH
DATA VALID
20
t
WLQZ
15
t
DVWH
HIGH IMPEDANCE
21
t
WHQX
14
t
ELWH
DATA OUT
E
ADDRESS
12
t
AVAV
W
16
t
EHDX
DATA IN
13
t
WLEH
19
t
EHAX
18
t
AVEL
17
t
AVEH
DATA VALID
15
t
DVEH
HIGH IMPEDANCE
14
t
ELEH
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STK11C88-3S55 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:32K X 8 NVSRAM 3.3 V QUANTUM TRAP CMOS NONVOLATILE STATIC RAM |
| STK11C88-3S55I | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:32K X 8 NVSRAM 3.3 V QUANTUM TRAP CMOS NONVOLATILE STATIC RAM |
| STK11C88-3SF25 | 制造商:SIMTEK 制造商全稱(chēng):Simtek Corporation 功能描述:32K x 8 nvSRAM 3.3V QuantumTrap⑩ CMOS Nonvolatile Static RAM |
| STK11C88-3SF25I | 制造商:SIMTEK 制造商全稱(chēng):Simtek Corporation 功能描述:32K x 8 nvSRAM 3.3V QuantumTrap⑩ CMOS Nonvolatile Static RAM |
| STK11C88-3SF35 | 制造商:SIMTEK 制造商全稱(chēng):Simtek Corporation 功能描述:32K x 8 nvSRAM 3.3V QuantumTrap⑩ CMOS Nonvolatile Static RAM |
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